{
  "manageEntity": {
    "action": "Repost",
    "entityId": "252059",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1ea4f582581c0b143abab0c29dee5ac453a6fd504d68790a61e29524d655eeb2",
    "signature": "0x83ec01f1043f6eacc0ce1eaad9241e920329a8b143eb45d1b5fd1c54b5a4e52a2722a0649b70ebaca18a181c18769405ebe61ccfbf5a59f0b96f5ed052f8e5051b",
    "signer": "0x0fe82f565AaE260D57b8e691c61Fb05fE83B6F81",
    "userId": "614212580"
  }
}